package util;


import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.OutputStream;

public class JavaSerializable {
    /**
     * 持久化对象
     *
     * @param obj
     * @param out
     * @throws IOException
     */
    public void store(Object obj, OutputStream out) throws IOException {
        ObjectOutputStream outputStream = new ObjectOutputStream(out);
        outputStream.writeObject(obj);
        outputStream.flush();
        outputStream.close();
    }

    /**
     * 加载对象
     *
     * @param in
     * @return
     * @throws IOException
     * @throws ClassNotFoundException
     */
    public Object load(InputStream in) throws IOException,
            ClassNotFoundException {
        ObjectInputStream inputStream = new ObjectInputStream(in);
        Object obj = inputStream.readObject();
        inputStream.close();
        return obj;
    }


}
